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- X-ray emission of supernova remnants. 超新星遗迹的X射线辐射。
- Three Great Eyes on Kepler's Supernova Remnant. 开普勒超新星遗迹中的大三眼。
- New data from the orbiting Chandra X-ray observatory reveal that the X-ray hot spots in the shell of supernova remnant SNR RX J1713.7-3946 undergo brightening and decay on a one-year timescale. 来自在太空中运行的“钱德拉X-射线观测站”的新数据显示,在超新星残体SNR RX J1713.;7-3946的壳层中的X-射线热点在以一个一年的时间尺度经历变亮和衰减过程。
- Supernova remnants: What is left after a heavy star violently explodes. 超新星遗迹:超重星体爆炸后所剩下的残迹。
- Three of these four objects have possible, but unproved, associations with young supernova remnants. 这四颗星体中的三颗,可能都和年轻超新星的残骸在一起,但这一点还尚待确定。
- Astronomers knew several examples of neutron stars that lie within supernova remnants. 天文学家早就知道好些个位在不同超新星残骸里的中子星。
- These filaments are seen in other supernova remnants such as Cassiopeia A, Tycho and Kepler. 纤维结构见于仙后座A、第谷、开普勒等超新星遗迹中。
- Exceptionally, they have tough, rubbery skin rather than a hard shell like other turtles. 此外,他们的背甲不像其他海龟是硬壳,而是粗糙,橡胶似的皮革状。
- Oddly, the star was significantly displaced from the center of the supernova remnant. 更怪的是,这颗星体的位置明显地偏离超新星残骸的中心。
- The consequence is a lopsided explosion, explaining why supernova remnants are so skewed. 结果造成了倾侧失衡的爆炸,而这解释了为何超新星的遗迹会那麽歪斜。
- The supernova remnant lies about1400 light-years away towards the constellation of Cygnus. 这个超新星爆炸遗骸位于天鹅座,距离我们大约1400光年远。
- This spectacular image of the supernova remnant Cassiopeia A is the most detailed image ever made of the remains of an exploded star. 这张壮观的仙后座A照片是迄今对爆发恒星的残骸拍摄过的最精细的照片。
- Remaining at the center of the Vela Supernova Remnant is a pulsar, a star as dense as nuclear matter that completely rotates more than ten times in a single second. 船帆座超新星爆炸遗骸的中心还存在著一颗脉冲星,它是一颗如原子般致密的天体,一秒钟可以自转十次以上。
- Using NASA's Chandra X-ray Observatory, scientists have created a stunning new image of one of the youngest supernova remnants in the galaxy. 使用NASA的钱德拉X射线天文台,科学家们已经获得一张极好的星系中的最年轻超新星遗迹图片。
- Also called 30 Doradus, the red and pink gas indicates a massive emission nebula, although supernova remnants and dark nebula also exist there. 该星云还被称为剑鱼座30,红色和粉色气体代表了大质量发射星云,尽管那里还存在着超新星和黑暗星云。
- The supernova remnant lies about 1400 light-years away towards the constellation of Cygnus. 超新星遗迹距离我们大约1,400光年远,位于天鹅座内。
- The debris then quickly thins and cools as it expands, creating a supernova remnant. 碎片随着扩散迅速变薄变冷,形成了超新星遗骸。
- In this graphic, the pulsar's position is indicated in the wider CTA 1 supernova remnant. 图中,脉冲星的位置处于CTA 1超新星残留物中。
- Supernova remnants comprise debris of a stellar explosion and any matter in the vicinity that is affected by the expanding debris. 超新星遗迹由恒星爆发产生的碎片与附近被膨胀残骸扰动过的一切物质组成。
- I would like to use seven "ONE MORE BOTTLE" to exchange a character-outbreak like supernovae. 我愿意用七个“再来一瓶”换一次人品的超新星式爆发。